Migration Survey Persons who changed residence one year ago Migrants 16 and over by sex and level of training reached. Absolute values and percentages relating to the total of each sex (1999) Units: absolute values in thousands of people Both genders Males Females Absolute value Percentage Absolute value Percentage Absolute value Percentage Total 1999 238.1 100.0 115.2 100.0 122.9 100.0 Illiterates and incomplete primary studies 1999 22.8 9.6 10.1 8.8 12.7 10.3 Complete primary education 1999 39.6 16.6 18.7 16.2 20.9 17.0 Secondary or intermediate (Except Technical-professional education) 1999 104.5 43.9 46.8 40.6 57.8 47.0 Technical-professional education (intermediate and higher) 1999 18.0 7.6 8.2 7.1 9.8 8.0 University education and other 1999 53.2 22.4 31.5 27.3 21.8 17.7 Notes: Source: National Statistics Institute